This is a 2-way pianica case. I purchased this handmade item and used it to hold a YAMAHA pianica. Flat: 23 x 54 cm Three-dimensional: 19 x 48 x 6 cm (depth) I used it for two years in kindergarten, but since I carried it to and from kindergarten, and the case was stored separately until the end of each term, it's in good condition. The previous name tag has been removed, and new tape has been ironed on so a name can be written. The shoulder strap is removable. It will be folded up small for shipping. Pianica Pianica case Boy LEGO